DE102011006202A1 - Ventil zum Zumessen eines Mediums - Google Patents

Ventil zum Zumessen eines Mediums Download PDF

Info

Publication number: DE102011006202A1
Authority: DE; Germany
Prior art keywords: actuator; valve; housing; piston; contact member
Prior art date: 2011-03-28
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

DE201110006202

Other languages

German (de)

English (en)

Inventor

Dietmar Schmieder

Thomas Sebastian

Andreas Jakobi

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Robert Bosch GmbH

Original Assignee

Robert Bosch GmbH

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2011-03-28

Filing date

2011-03-28

Publication date

2012-10-04

2011-03-28 Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH

2011-03-28 Priority to DE201110006202 priority Critical patent/DE102011006202A1/de

2012-02-24 Priority to EP12705693.5A priority patent/EP2691632B1/fr

2012-02-24 Priority to PCT/EP2012/053201 priority patent/WO2012130538A1/fr

2012-02-24 Priority to CN201280015053.XA priority patent/CN103459821B/zh

2012-10-04 Publication of DE102011006202A1 publication Critical patent/DE102011006202A1/de

Status Withdrawn legal-status Critical Current

Links

239000012530 fluid Substances 0.000 claims abstract description 9
210000002105 tongue Anatomy 0.000 claims description 20
230000008878 coupling Effects 0.000 claims description 6
238000010168 coupling process Methods 0.000 claims description 6
238000005859 coupling reaction Methods 0.000 claims description 6
239000012528 membrane Substances 0.000 claims description 6
235000014676 Phragmites communis Nutrition 0.000 claims description 4
239000007788 liquid Substances 0.000 claims description 2
244000089486 Phragmites australis subsp australis Species 0.000 claims 1
239000004020 conductor Substances 0.000 claims 1
244000273256 Phragmites communis Species 0.000 description 3
238000002347 injection Methods 0.000 description 3
239000007924 injection Substances 0.000 description 3
238000002485 combustion reaction Methods 0.000 description 2
BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
230000001133 acceleration Effects 0.000 description 1
238000010276 construction Methods 0.000 description 1
238000006073 displacement reaction Methods 0.000 description 1
239000000446 fuel Substances 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
239000002184 metal Substances 0.000 description 1
239000006223 plastic coating Substances 0.000 description 1

Images

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M51/00—Fuel-injection apparatus characterised by being operated electrically
- F02M51/005—Arrangement of electrical wires and connections, e.g. wire harness, sockets, plugs; Arrangement of electronic control circuits in or on fuel injection apparatus
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M51/00—Fuel-injection apparatus characterised by being operated electrically
- F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
- F02M51/0603—Injectors peculiar thereto with means directly operating the valve needle using piezoelectric or magnetostrictive operating means
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/04—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series
- F02M61/08—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series the valves opening in direction of fuel flow
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
- F02M61/167—Means for compensating clearance or thermal expansion
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
- F02M61/168—Assembling; Disassembling; Manufacturing; Adjusting
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
- F02M63/0012—Valves
- F02M63/0059—Arrangements of valve actuators
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
- F02M2200/80—Fuel injection apparatus manufacture, repair or assembly
- F02M2200/8015—Provisions for assembly of fuel injection apparatus in a certain orientation, e.g. markings, notches or specially shaped sleeves other than a clip
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
- F02M63/0012—Valves
- F02M63/0014—Valves characterised by the valve actuating means
- F02M63/0015—Valves characterised by the valve actuating means electrical, e.g. using solenoid
- F02M63/0026—Valves characterised by the valve actuating means electrical, e.g. using solenoid using piezoelectric or magnetostrictive actuators

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Electrically Driven Valve-Operating Means (AREA)

DE201110006202 2011-03-28 2011-03-28 Ventil zum Zumessen eines Mediums Withdrawn DE102011006202A1 (de)

Priority Applications (4)

Application Number	Priority Date	Filing Date	Title
DE201110006202 DE102011006202A1 (de)	2011-03-28	2011-03-28	Ventil zum Zumessen eines Mediums
EP12705693.5A EP2691632B1 (fr)	2011-03-28	2012-02-24	Soupape pour le dosage d'un milieu
PCT/EP2012/053201 WO2012130538A1 (fr)	2011-03-28	2012-02-24	Soupape pour le dosage d'un milieu
CN201280015053.XA CN103459821B (zh)	2011-03-28	2012-02-24	用于计量介质的阀

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE201110006202 DE102011006202A1 (de)	2011-03-28	2011-03-28	Ventil zum Zumessen eines Mediums

Publications (1)

Publication Number	Publication Date
DE102011006202A1 true DE102011006202A1 (de)	2012-10-04

Family

ID=45757019

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE201110006202 Withdrawn DE102011006202A1 (de)	2011-03-28	2011-03-28	Ventil zum Zumessen eines Mediums

Country Status (4)

Country	Link
EP (1)	EP2691632B1 (fr)
CN (1)	CN103459821B (fr)
DE (1)	DE102011006202A1 (fr)
WO (1)	WO2012130538A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102012214331A1 (de)	2012-08-10	2014-02-13	Robert Bosch Gmbh	Verfahren zum Herstellen einer elektrischen Verbindung
DE102013202920A1 (de)	2013-02-22	2014-08-28	Robert Bosch Gmbh	Ventil zum Einspritzen von fluidem Brennstoff
DE102013204103A1 (de)	2013-03-11	2014-09-11	Robert Bosch Gmbh	Verfahren zum Ansteuern eines Einspritzventils
DE102013203681A1 (de)	2013-03-05	2014-09-11	Robert Bosch Gmbh	Ventil zum Einspritzen von fluidem Brennstoff

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20220170676A1 (en) *	2019-03-24	2022-06-02	Robert Bosch Gmbh	Expansion valve

Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102009026532A1 (de)	2009-05-28	2010-12-02	Robert Bosch Gmbh	Einspritzventil für ein Fluid

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE10317148B4 (de) *	2003-04-14	2020-10-01	Robert Bosch Gmbh	Brennstoffeinspritzventil
DE10333696A1 (de) *	2003-07-24	2005-02-24	Robert Bosch Gmbh	Kraftstoffeinspritzvorrichtung
DE102006013958B4 (de) *	2006-03-27	2016-11-10	Robert Bosch Gmbh	Brennstoffeinspritzventil
DE102006017927A1 (de) *	2006-04-18	2007-10-25	Robert Bosch Gmbh	Brennstoffeinspritzventil
DE102006036447A1 (de) *	2006-08-04	2008-02-07	Robert Bosch Gmbh	Injektor für ein Kraftstoffeinspritzsystem
US7665445B2 (en) *	2008-04-18	2010-02-23	Caterpillar Inc.	Motion coupler for a piezoelectric actuator
JP5382320B2 (ja) *	2009-03-26	2014-01-08	セイコーエプソン株式会社	圧電モーター、液体噴射装置及び時計

2011
- 2011-03-28 DE DE201110006202 patent/DE102011006202A1/de not_active Withdrawn
2012
- 2012-02-24 WO PCT/EP2012/053201 patent/WO2012130538A1/fr active Application Filing
- 2012-02-24 CN CN201280015053.XA patent/CN103459821B/zh not_active Expired - Fee Related
- 2012-02-24 EP EP12705693.5A patent/EP2691632B1/fr not_active Not-in-force

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102009026532A1 (de)	2009-05-28	2010-12-02	Robert Bosch Gmbh	Einspritzventil für ein Fluid

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102012214331A1 (de)	2012-08-10	2014-02-13	Robert Bosch Gmbh	Verfahren zum Herstellen einer elektrischen Verbindung
DE102013202920A1 (de)	2013-02-22	2014-08-28	Robert Bosch Gmbh	Ventil zum Einspritzen von fluidem Brennstoff
DE102013203681A1 (de)	2013-03-05	2014-09-11	Robert Bosch Gmbh	Ventil zum Einspritzen von fluidem Brennstoff
DE102013204103A1 (de)	2013-03-11	2014-09-11	Robert Bosch Gmbh	Verfahren zum Ansteuern eines Einspritzventils
US9518526B2 (en)	2013-03-11	2016-12-13	Robert Bosch Gmbh	Method for controlling an injector

Also Published As

Publication number	Publication date
EP2691632B1 (fr)	2015-08-12
CN103459821A (zh)	2013-12-18
WO2012130538A1 (fr)	2012-10-04
CN103459821B (zh)	2016-05-11
EP2691632A1 (fr)	2014-02-05

Legal Events

Date	Code	Title	Description
2018-03-29	R005	Application deemed withdrawn due to failure to request examination

Publication	Publication Date	Title
DE102009026532A1 (de)	2010-12-02	Einspritzventil für ein Fluid
EP2691632B1 (fr)	2015-08-12	Soupape pour le dosage d'un milieu
DE102009015738A1 (de)	2010-10-07	Hydraulischer Hubübertrager
DE102011081343A1 (de)	2013-02-28	Ventil zum Zumessen eines strömenden Mediums
EP1714024B1 (fr)	2016-05-11	Partie de systeme de carburant pourvue d'un passe-cable
EP2766593B1 (fr)	2015-06-10	Coupleur hydraulique
DE102004060532A1 (de)	2006-06-22	Vorrichtung mit Formgedächtniselement
EP2786010B1 (fr)	2015-12-30	Soupape de dosage d'un milieu en écoulement
DE102012219867A1 (de)	2014-04-30	Kraftstoffinjektor mit Piezoaktor
DE102012220027A1 (de)	2014-05-08	Schaltventil für einen Kraftstoffinjektor
DE202012007128U1 (de)	2012-08-02	Ventil zum Zumessen von Fluid
DE102006022998A1 (de)	2007-11-22	Anordnung mit einem von flüssigen Medien umströmten Piezoaktor
DE102021203572A1 (de)	2021-11-25	Kraftstoffinjektor
DE102009045009A1 (de)	2011-03-31	Einspritzventil für ein Fluid
DE102006013958B4 (de)	2016-11-10	Brennstoffeinspritzventil
EP1820960B1 (fr)	2010-11-03	Soupape d'injection de carburant
DE102009029563A1 (de)	2011-03-24	Injektor
DE112012005186B4 (de)	2022-05-05	Einspritzventil
WO2006029973A1 (fr)	2006-03-23	Dispositif de course et soupape d'injection
DE102007053426A1 (de)	2009-05-14	Piezoelektisches Aktormodul
DE102004012926A1 (de)	2005-10-06	Aktormodul
DE102013220875A1 (de)	2015-04-16	Ventil zum Zumessen von Fluid
DE10115164C1 (de)	2002-08-08	Kraftstoff-Injektor für Einspritzanlagen
EP1803927B1 (fr)	2013-01-23	Soupape d'injection de carburant
DE102018215210A1 (de)	2020-03-12	Ventil zum Zumessen eines Fluids